<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>日志管理</title>
    <meta name="renderer" content="webkit">
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
    <meta http-equiv="Access-Control-Allow-Origin" content="*">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <meta name="apple-mobile-web-app-status-bar-style" content="black">
    <meta name="apple-mobile-web-app-capable" content="yes">
    <meta name="format-detection" content="telephone=no">
    <link rel="stylesheet" href="../resources/layui/css/layui.css" media="all"/>
    <link rel="stylesheet" href="../resources/css/public.css" media="all"/>
</head>
<body class="childrenBody">
<!-- 查询条件开始 -->
<fieldset class="layui-elem-field layui-field-title" style="margin-top: 5px;">
    <legend>查询条件</legend>
</fieldset>
<blockquote class="layui-elem-quote">
    <form action="" method="post" id="searchFrm" lay-filter="searchFrm" class="layui-form layui-form-pane">
        <div class="layui-form-item">
            <div class="layui-inline">
                <label class="layui-form-label">公告标题</label>
                <div class="layui-input-inline">
                    <input type="text" name="title" autocomplete="off" class="layui-input">
                </div>
            </div>
            <div class="layui-inline">
                <label class="layui-form-label">发布人</label>
                <div class="layui-input-inline">
                    <input type="text" name="opername" autocomplete="off" class="layui-input">
                </div>
            </div>

        </div>
        <div class="layui-form-item">
            <div class="layui-input-block" style="text-align: center;">
                <button type="button" class="layui-btn" lay-submit="" lay-filter="doSearch"><span
                        class="layui-icon layui-icon-search"></span>查询
                </button>
                <button type="reset" class="layui-btn layui-btn-warm"><span
                        class="layui-icon layui-icon-refresh-1"></span>重置
                </button>
            </div>
        </div>
    </form>
</blockquote>
<!-- 查询条件结束-->

<!-- 数据表格开始 -->
<div>
    <table class="layui-hide" id="noticeTable" lay-filter="noticeTable"></table>
    <div id="noticeToolBar" style="display: none;">
        <button type="button" lay-event="add" class="layui-btn layui-btn-sm"><span
                class="layui-icon layui-icon-add-1"></span>添加公告
        </button>
        <button type="button" lay-event="batchDelete" class="layui-btn layui-btn-sm layui-btn-danger"><span
                class="layui-icon layui-icon-delete"></span>批量删除
        </button>
    </div>

    <div id="noticeRowBar" style="display: none;">
        <button type="button" lay-event="update" class="layui-btn layui-btn-sm"><span
                class="layui-icon layui-icon-edit"></span>更新
        </button>
        <button type="button" lay-event="delete" class="layui-btn layui-btn-sm layui-btn-danger"><span
                class="layui-icon layui-icon-delete"></span>删除
        </button>
        <button type="button" lay-event="show" class="layui-btn layui-btn-sm"><span
                class="layui-icon layui-icon-about"></span>查看
        </button>
    </div>
</div>
<!-- 数据表格结束 -->


<!-- 查看弹出层的开始 -->
<div style="display: none;padding: 5px" id="showNoticeDiv">
    <h2 id="show_title" align="center"></h2>
    <div style="text-align: right;">
        发布人:<span id="show_opername"></span>
        发布时间:<span id="show_createtime"></span>
    </div>
    <hr>
    <div id="show_content"></div>
</div>
<!-- 查看弹出层的结束-->

<script type="text/javascript" src="../resources/layui/layui.js"></script>

<script type="text/javascript">
    layui.use(['jquery', 'form', 'table', 'layer', 'laydate', 'laypage'], function () {
        var $ = layui.jquery;
        var form = layui.form;
        var table = layui.table;
        var layer = layui.layer;
        var laydate = layui.laydate;
        var laypage = layui.laypage;

        //初始化时间选择器
        laydate.render({
            elem: '#startTime',
            type: 'datetime'
        });
        laydate.render({
            elem: '#endTime',
            type: 'datetime'
        });
        laypage.render({
            elem: 'loginfoTable' //注意，这里的 test1 是 ID，不用加 # 号
            , count: 50 //数据总数，从服务端得到
        });
        //加载 数据
        var tableIns = table.render({
            elem: '#noticeTable'
            , url: '/notice/loadAllNotice'
            , toolbar: '#noticeToolBar' //开启头部工具栏，并为其绑定左侧模板
            , title: '公告数据表'
            , height: 'full-220'
            , page: true
            , cols: [
                [
                    {type: 'checkbox', fixed: 'left'}
                    , {field: 'id', title: 'ID', align: 'center'}
                    , {field: 'title', title: '标题', align: 'center'}
                    , {field: 'opername', title: '发布人', align: 'center'}
                    , {field: 'createtime', title: '发布时间', align: 'center'}
                    , {fixed: 'right', title: '操作', toolbar: '#noticeRowBar', align: 'center'}
                ]
            ]
        });

        form.on('submit(doSearch)', function (data) {
            table.reload('noticeTable', {
                //设定异步数据接口的额外参数
                where: data.field
            });
            //阻止表单跳转。如果需要表单跳转，去掉这段即可。
            return false;
        });

        table.on('toolbar(noticeTable)', function (obj) {
            var checkStatus = table.checkStatus(obj.config.id);
            switch (obj.event) {
                case 'add':
                    add();
                    break;
                case 'batchDelete':
                    batchDelete();
                    break;
            }
            ;
        });

        //监听工具条
        table.on('tool(noticeTable)', function (obj) { //注：tool 是工具条事件名，test 是 table 原始容器的属性 lay-filter="对应的值"
            var data = obj.data; //获得当前行数据
            var layEvent = obj.event; //获得 lay-event 对应的值（也可以是表头的 event 参数对应的值）
            var tr = obj.tr; //获得当前行 tr 的 DOM 对象（如果有的话）

            //编辑
            if (layEvent === 'update') {
                update(data);
                obj.update({
                    username: ''
                    , title: ''
                });
                //删除
            } else if (layEvent === 'delete') {
                deleteNotice(data);

                //查看
            } else if (layEvent === 'show') {
                showNotice(data);
            }
        });

        function add() {
            layer.open({
                title: "添加公告",
                type: 2,
                maxmin: true,
                area: ['800px', '400px'],
                content: '/sys/toAddOrUpdate',
                btnAlign: 'c'
            });
        }

        function update(data) {
            layer.open({
                type: 2,
                maxmin: true,
                area: ['800px', '400px'],
                content: '/sys/toAddOrUpdate?' + parseParams(data),
                // success: function (layero, index) {
                //     var body = layer.getChildFrame('body', index);
                //     body.find('[name="id"]').val(data.id);
                //     body.find('[name="title"]').val(data.title);
                //     body.find('[name="content"]').text(data.content);
                // }
            });
        }

        //删除
        function deleteNotice(data) {
            layer.confirm('你确定要删除【' + data.title + '】这条公告吗?', {icon: 3, title: '提示'}, function (index) {
                $.post("/notice/deleteNotice", {id: data.id}, function (res) {
                    if (res.code == 200) {
                        tableIns.reload();
                    }
                    layer.msg(res.msg);
                })
                layer.close(index);
            });
        }

        //批量删除
        function batchDelete() {
            //得到选中行
            var checkStatus = table.checkStatus('noticeTable');
            var dataLength = checkStatus.data.length;
            if (dataLength > 0) {
                layer.confirm('你确定要删除这些公告数据吗?', {icon: 3, title: '提示'}, function (index) {
                    var data = checkStatus.data; //获取选中行的数据
                    var ids = "";
                    $.each(data, function (index, item) {
                        if (index == 0) {
                            ids += "ids=" + item.id;
                        } else {
                            ids += "&ids=" + item.id;
                        }
                    })
                    $.post("/notice/batchDeleteNotice", ids, function (res) {
                        if (res.code == 200) {
                            tableIns.reload();
                        }
                        layer.msg(res.msg);
                    })
                    layer.close(index);
                });

            } else {
                layer.msg("请选中操作行")
            }
        }


        //弹出查看层
        function showNotice(data) {
            mainIndex = layer.open({
                type: 1,
                content: $("#showNoticeDiv"),
                area: ['800px', '600px'],
                title: '查看公告',
                success: function () {
                    $("#show_title").html(data.title);
                    $("#show_opername").html(data.opername);
                    $("#show_createtime").html(data.createtime);
                    $("#show_content").html(data.content);
                }
            });
        }

        function parseParams(data) {
            try {
                var tempArr = [];
                for (var i in data) {
                    var key = encodeURI(i);
                    var value = encodeURI(data[i]);
                    tempArr.push(key + '=' + value);
                }
                var urlParamsStr = tempArr.join('&');
                return urlParamsStr;
            } catch (err) {
                return '';
            }
        }
    });
</script>
</body>

</html>